| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.75.183 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.180.28 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:4bb7 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3030::ac43:b41c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.75.183,172.67.180.28 ech=AEX+DQBBGQAgACAPXO7Y1DOCev7PtFEuNgGpquqxccAADZv09nN/Da31IgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4bb7,2606:4700:3030::ac43:b41c |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2408573238 |
| Primary NS (MNAME) | linda.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 01:54:54 | 680ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-04 17:33:43 | 3046ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 06:35:30 | 2044ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-28 06:35:26 | 909ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 02:14:31 | 840ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 02:29:32 | 823ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 07:12:24 | 958ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 23:32:01 | 1230ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-19 15:55:24 | 1369ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 19:07:44 | 8323ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 17:04:46 | 842ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |